Optimizer bug (*solved*)

[einar]

Try running this program:

Code:

sub x2()
    DIM a AS UBYTE

    LET a = 129
    IF (a >= 224) OR (a <= 32) THEN
        PRINT "Ops"
    ELSE
        PRINT "OK"
    END IF
end sub

x2()

If compiled using "-O3" it will print "Ops", otherwise it will print "OK".

Tested using ZX BASIC version 1.3.0s1022.